package com.coder520.mamabike.dao;

import com.coder520.mamabike.pojo.Bike;

public interface BikeMapper {
    int deleteByPrimaryKey(Long id);

    int insert(Bike record);

    int insertSelective(Bike record);

    Bike selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Bike record);

    int updateByPrimaryKey(Bike record);
}